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COMMUNITY MEMORIAL HEALTH SYSTEM
NPI 1346288875
Clinic/Center - Multi-Specialty in Oxnard, CA

Active since June 04, 2006
3641 W 5TH ST, OXNARD, CA 93030(805) 985-5505(805) 985-6390 Get Directions Write a Review

NPPES record last updated: May 19, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 19, 2025, Jun 21, 2018 (2 updates tracked since 2018).

About Community Memorial Health System NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

COMMUNITY MEMORIAL HEALTH SYSTEM (NPI 1346288875) is a healthcare organization registered as a multi-specialty in Oxnard, California and active in the NPI registry since June 2006. The organization lists Mick Zdeblick, Ceo, as its authorized official.

NPPES Registry Identity

NPI1346288875
Entity TypeOrganization
Primary Taxonomy261QM1300X
Legal Business NameCOMMUNITY MEMORIAL HEALTH SYSTEM
Location Address3641 W 5TH STOxnard, CA 93030-6424
Mailing Address5855 Olivas Park DrVentura, CA 93003-7672 · (805) 667-2801 · Fax (805) 667-2865
Phone(805) 985-5505
Fax(805) 985-6390
Organization SubpartYes
Authorized OfficialMick ZdeblickCeo · (805) 652-5011
Enumeration DateJune 4, 2006
Last NPPES UpdateMay 19, 20252 updates tracked since enumeration
NPPES CertifiedMay 19, 2025
✔ NPI 1346288875 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM1300X
3641 W 5TH ST, Oxnard, CA 93030
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Other Names 1

Other NameCommunity Memorial Health Center

Other Identifiers 1

MedicaidZZT40394FCA

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Community Memorial Health System is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

266

Medicare enrollment records show 266 clinicians reassign Medicare billing to Community Memorial Health System, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 193 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 41

Family Practice56
Internal Medicine31
Nurse Practitioner29
Pediatric Medicine16
Obstetrics/Gynecology13
General Surgery11
Neurology10
Orthopedic Surgery10
33 other specialties90

Nearest to this location (20)

See all 266
Denia Garfias, M.D.
Pediatric Medicine
NPI 1992905871
3641 W 5TH ST
Oxnard, CA 93030
(805) 985-5505
✔ PECOSSame address
Mostafa Hammoudi, M.D.
Neurology
NPI 1912027426
3641 W 5TH ST
Oxnard, CA 93030
(805) 985-5505
✔ PECOS✔ Accepts MedicareSame address
Jonathan Shirman, DO
Addiction Medicine
NPI 1326606898
3641 W 5TH ST
Oxnard, CA 93030
(805) 985-5505
✔ PECOS✔ Accepts MedicareSame address
Victoria Sorlie- Aguilar, MD
Family Practice
NPI 1366457772
3641 W 5TH ST
Oxnard, CA 93030
(805) 985-5505
✔ PECOS✔ Accepts MedicareSame address
Dorothea Clayton, M.D.
Internal Medicine
NPI 1053596395
3641 W 5TH ST
Oxnard, CA 93030
(805) 985-5505
✔ PECOS✔ Accepts MedicareSame address
Michelle Levin
Endocrinology
NPI 1598891368
3655 W 5TH ST
Oxnard, CA 93030
(805) 667-3909
✔ PECOS✔ Accepts MedicareSame address
Koosha Mortazavi, M.D.
Nephrology
NPI 1215966999
1200 W GONZALES RD SUITE 300
Oxnard, CA 93036
(805) 278-9094
✔ PECOS✔ Accepts Medicare2.1 mi
James Rohlfing, MD
Family Practice
NPI 1235562158
1100 W GONZALES RD
Oxnard, CA 93036
(805) 988-0053
✔ PECOS✔ Accepts Medicare2.2 mi
Anh Nguyen, D.P.M.
Podiatry
NPI 1114377017
711 N A ST
Oxnard, CA 93030
(805) 983-0222
✔ PECOS✔ Accepts Medicare2.5 mi
Lilia Coppa, M.D.
Pediatric Medicine
NPI 1245277664
451 W GONZALES RD STE 130
Oxnard, CA 93036
(805) 981-7691
✔ PECOS2.6 mi
Preeti Chopra, M.D.
Allergy/Immunology
NPI 1699951202
451 W GONZALES RD SUITE 150
Oxnard, CA 93036
(805) 643-9986
✔ PECOS✔ Accepts Medicare2.6 mi
Charles Nuss, D.O.
Obstetrics/Gynecology
NPI 1629177753
2921 SAVIERS RD
Oxnard, CA 93033
(805) 487-5588
✔ PECOS✔ Accepts Medicare2.9 mi
Chelsea Tiedemann, FNP
Nurse Practitioner
NPI 1912320433
2921 SAVIERS RD
Oxnard, CA 93033
(805) 487-5588
✔ PECOS3.0 mi
Lukasz Iwanczyk, M.D.
Internal Medicine
NPI 1114953262
5855 OLIVAS PARK DR HOSPITALIST DEPARTMENT
Ventura, CA 93003
(805) 667-2801
✔ PECOS✔ Accepts Medicare3.1 mi
Elisabeth Barbosa, M.D.
Otolaryngology
NPI 1972600260
2361 E VINEYARD AVE
Oxnard, CA 93036
(805) 981-3770
✔ PECOS✔ Accepts Medicare3.3 mi
Arantxa Medina-Alegria
Registered Dietitian or Nutrition Professional
NPI 1922858190
2361 E VINEYARD AVE
Oxnard, CA 93036
(805) 981-3770
✔ Accepts Medicare3.3 mi
Angelica Shepard, MD
Rheumatology
NPI 1447546684
2361 E VINEYARD AVE
Oxnard, CA 93036
(805) 981-3770
✔ PECOS✔ Accepts Medicare3.3 mi
Grace Sun, M.D.
Dermatology
NPI 1396056735
2811 N VENTURA RD
Oxnard, CA 93036
(805) 983-0343
✔ PECOS✔ Accepts Medicare3.8 mi
Joseph Eisner, M.D.
General Surgery
NPI 1063776516
1700 N ROSE AVE STE 430
Oxnard, CA 93030
(805) 485-8722
✔ PECOS✔ Accepts Medicare3.9 mi
Thomas Kong, MD
Cardiovascular Disease (Cardiology)
NPI 1881798056
1700 N ROSE AVE STE 350
Oxnard, CA 93030
(805) 200-3225
✔ PECOS✔ Accepts Medicare3.9 mi
See all 266 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Community Memorial Health System's NPI number?

The NPI number for Community Memorial Health System is 1346288875. It was assigned to this organization in the NPPES registry on June 4, 2006. The provider is also known as Community Memorial Health Center.

Where is Community Memorial Health System located?

Community Memorial Health System is located at 3641 W 5th St, Oxnard, CA 93030. The listed phone number is (805) 985-5505.

What is Community Memorial Health System's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

Is Community Memorial Health System enrolled in Medicare?

Yes. Community Memorial Health System is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Community Memorial Health System?

According to the CMS Revalidation Reassignment List (October 2026 release), 266 clinicians in 41 Medicare specialties reassign their Medicare billing to Community Memorial Health System. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Family Practice (56), Internal Medicine (31) and Nurse Practitioner (29). Of these, 6 practice at this address and 193 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Community Memorial Health System was last updated on May 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.